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http://digitalrepository.fccollege.edu.pk/handle/123456789/2083
Title: | Jeans instability in a quantum dusty magnetoplasma |
Authors: | Salimullah, M. Jamil, M. Shah, H. A. Murtaza, G. |
Issue Date: | 22-Dec-2008 |
Publisher: | Physics of Plasmas |
Citation: | Salimullah, M., et al. "Jeans instability in a quantum dusty magnetoplasma." Physics of Plasmas 16.1 (2009). |
Abstract: | Jeans instability in a homogeneous cold quantum dusty plasma in the presence of the ambient magnetic field and the quantum effect arising through the Bohm potential has been examined using the quantum magnetohydrodynamic model. It is found that the Jeans instability is significantly reduced by the presence of the dust-lower-hybrid wave and the ion quantum effect. The minimum wavenumber for Jeans stability depends clearly on ion quantum effect and the dust-lower-hybrid frequency also. |
URI: | http://202.142.177.21/handle/123456789/2083 |
Appears in Collections: | Physics Department |
Files in This Item:
File | Description | Size | Format | |
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2009 Jeans instability in a quantum dusty magnetoplasma.pdf | 295.4 kB | Adobe PDF | View/Open |
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